6=;S 



INDEX 



436: A/, brci'inodis .513. 434. 436; M. 

 ctiiiitJensis 214, 4-5. 434> 435 ' M- 

 Ici'iinnlis 2-, 37. 39, (.0, I.;. 7". 7-- 

 43J ; M. unities *<>. 150, .?**. 43-. 433: 

 AT wi.v)-!w.ri.-i/i; 43-' : M. punctiventris 

 537; M. ntbida 15". 434! - w - r " bn ' 

 18, 19, 23, 27, _*. 31, 33, 3<>. 38, 40, 

 47. 53, 60, 63. 81. 184, 405; M. nigi- 

 nodis 30, 40, 63. 7-'- Ki. l8 7: - 1 /- J>''"<- 

 /t'/i 484 ; M. scuhrinodis 39- 4, IO2 > 

 464. 533 : A/, sitlciiiodis 39, 97 

 Myrniicariu 141. 1 74. -is: M. briinnea 



130 



Myrmicii 133, I3<j. 141 

 Myrmicina? 13, 15. -6, 28, 29, 138 

 Myniiicinin hccri 160 

 Mynnict'i-ryf'tii 141, 319, 32O, 337; Af. 



brittoni 318 



Myrnia-cia 382 : .U. /ussi' 382 

 Mynnoteras 143, 245, 515: A/. b/;ig- 



/iaiu 138 

 Myrmoteratii 143 



A/vr.vK'.iv/ncv 139; M. gordiagini 432 

 Mystriinn 134; M. Camilla' 230; M. 



rogcri 1 7 



N. 



Xabis latii'cntris 422 



Xiipoclni's tcnnitophiliis 400 



Nectaries, extrafloral 299 ; floral 298 



Xectarostegia 316 



Xeoblissns parasitaster 357 



Xct'ccnis 404 



Xcoponera 125, 135, 151, 232; N. ni- 

 rersa 421 ; A r . rillosa 154. -'-^6, 235 



Xepcnthes bicalcarata 296 



Xerve-cord, ventral 57 



Xerves, alar 58; antennary 52, 53; crural 

 57 : motor 58 ; ocellar 52 ; optic 52 ; 

 proctodaeal recurrent 59 ; sensory 58 



Xervous system 51 ; sympathetic 52, 58 



Xest-aura 510 



Xests, artificial 549 ; between or under 

 leaves 298; carton 214; change of 196; 

 classification of 198: compound 423; 

 in cavities of stems 295 ; in galls 208 : 

 in houses 221; in plant cavities 207; 

 in seed-pods 298 ; in soil 199 ; in stone 

 walls 222 : in thorns 298 ; in tubers, 

 pseudobulbs, etc. 295 ; in wood 208 ; 

 large crater 201 ; mounds 201 ; orien- 

 tation of 204: silken 217; succursal 

 223 ; small crater 201 : summer and 

 winter 195 ; suspended 213 ; under 

 stones, logs, etc. 205 



Nothomyrmica 167, 171 



Xotoncus 143 



Noxious ants 7 



Xuptial flight 183 



Xylandcria 143. 361 ; N. arenivaga 201 



0. 



Ocelli 20, 66 



Ochetomyrmex 141 

 Ocymyrmex 16, 139, 268, 278 

 ( 'dontomachii 136 



Uil'inloniticlnis <>3, 96, 125. 136, 180, 227, 



229, 230, 231, 234; U. cliclifci- 421; 



(.). i-lnni* 39, 40, 151, 1 88, 226, 233. 



235; O. Incniatodcs 17, 151, 188, 226, 



233, 4-1 



Odontomyrmex 139 

 Odontoponera 135 ; O. transversa 238 

 Odors of ants 182; progressive 510; 



specific 511 

 (Ecopliylla 78, 121, 125. 143, 167, 172. 



216, 223. 237, 303, 341, 521 ; CE. brisch- 



A't'i 171. 173; CE. sniaragdina 118, 



173, 217, 2l8, 219, 220, 221, 222. 358, 



359 ; CE. vircsccns 220, 223 

 CEcophyllii 143 

 QEningen ants 164 

 CEnocytes 47, 48 

 CEsophagus 31, 32 

 Oligomyrmex 140, 167, 174, 428 

 Onychomyrmex 135 

 Oocerea 137 

 Oolcclaps oophilus 417 

 Ophthahnopone 135, 233: O. ilgi 240 

 Ofistliopsis 144; O. respiciens 17 

 Orasema 95, 99, 106, 412, 418, 421, 426; 



O. coloradensis 418; O. viridis 414. 



415, 416, 418: O. u'heeleri 418 

 Orectognathus 141 

 Organs, chordotonal 62, 63 : Johnstonian 



6^4 



Orthesia 349 

 Orthoptents 402 

 Osteoles 46 

 Otomyrmcx 142 

 Ovaries 39, 40 

 Ovarioles 39, 40 

 Oviduct 39 

 Oxygyne 140, 448, 454: O. aberrans 449: 



O. agtietis 449 : O. daisyi 449 ; O. dalyi 



449; O. deprcssa 449; O. ebenina 448: 



O. eiuincr 448 ; O. marthcc 449 : O. 



ranaraloncc 449 : O. soror 448 : O. 



travancorensis 448 

 Oxyopomyrmex 16, 140. 268. 275, 377 : 



O. santschii 273 

 Oxysoma 393 ; O. obertlntcri 396. 397 



P. 



Pachycondyla 74, 107, 125, 135, 151, 231. 

 233: P- fuscoatra 421: P. harpax 39, 

 40, 226, 234, 393, 407. 412, 413 



Pachypodistes gocldii 384 



Pcconia 299 



Palccomyrmcx prodromus 160 



Palcrococcns rosa: 349 



Palpi 19 



Paltothyreus 135 



Parabiosis 424 



Paracletns cimiciformis 347 



Paraglossrc 19 



